SY3120 SMC, SY3120 Datasheet - Page 216

• Manufacturer Part Number: SY3120
• Description: 2 position single
• Manufacturer: SMC

Valve stations
How to Order Manifold
Type 45
324
The number of
blanking plate
assembly is
included.
Type
One-touch fitting (Metric size)
∗
Symbol
Symbol
C4
C6
C4
C6
C8
M
M
SS5Y
3
5
In the case of mixed specifications, indicate separately on the manifold
specification sheet.
Individual Wiring/Connector Box Type
02
20
SUP/EXH block assembly specifications
Series
One-touch fitting for ø4
One-touch fitting for ø6
One-touch fitting for ø4
One-touch fitting for ø6
One-touch fitting for ø8
45
SY3000
SY5000
Stations
20 stations
Symbol
2 stations
Port size
RS
R
S
Mixed
Mixed
3
5
External pilot specifications
Internal pilot/Built-in silencer
External pilot/Built-in silencer
SUP/EXH block assembly mounting position
∗
Symbol
45( A) 05
separately by the manifold specification
For special specifications, indicate
M
U
D
B
SY3000/5000
Made to Order
External Pilot/Built-in Silencer
External pilot manifold bases for low-pressure/vacuum use are added to split style/DIN rail
manifolds. The built-in silencer has materialized a clear-cut appearance.
Applicable series
SY3000
SY5000
Mounting position
Both sides
Special specifications
U side
D side
Specifications
One-touch fitting (Inch size)
Symbol
N3
N7
N3
N7
N9
M
M
2 to 10 stations
2 to 20 stations
Stations
U R
One-touch fitting for ø
One-touch fitting for ø
One-touch fitting for ø
One-touch fitting for ø
One-touch fitting for ø
Port size
Mixed
Mixed
A, B port size
C6
5 32
1 4
5 32
1 4
5 16
CE-compliant
"
"
"
"
"
When a longer
DIN rail is
desired than the
specified
stations, specify
the station
number to be
required. (Max.
20 stations)
Option
Nil
Applicable series
Q
SY3000
SY5000
CE-compliant
—
How to Order Manifold Assembly (Example)
Example
The valve arrangement is numbered as the 1st. station from D side regardless of
the mounting position of SUP/EXH block assembly. In ordering, specify the part nos.
in the order from the 1st. station on D side. Besides, when the arrangement will be
complicated, fill out the manifold specification sheet to instruct us.
For manifolds with SUP/EXH block assembly at each end of the manifold, external
pilot ports and silencers will be also located at each end of the manifold.
The SUP/EXH block assembly (SX3/5000-51-1A), for special usage, as shown on
page 254, can also be mounted. Please specify the mounting position, by correctly
filling in the blank space on the manifold specification sheet.
∗
Single solenoid (external pilot specifications)
SY3140R-5G(-Q) (5 sets)
SS5Y3-45-05DRS-C6
SY3140R-5G
–
The asterisk denotes the symbol for assembly.
Prefix it to the part nos. of the solenoid valve, etc.
+
–
+
–
+
–
+
··················
–
+
····
1 set (External pilot specification with
5 sets (Single solenoid part no.)
built-in silencer part no.)
Manifold base (
SS5Y3-45-05DRS-C6(-Q)
Built-in silencer
5
stations)